Individual Calculations July 2014
 Sobina, Pavel  Total change: 35.70  Rating chartPersonal card
 18th Voronezh International Chess Festival (FIDE Open) Voronezh RUS 2014-06-12
RcRownchangeKK*chgGame
 1998 1977 6.50 9 2.38 15 35.70 
  Pavlov, Alexandr 1577  * RUS1.0010.08151.20 
  Napalkov, Vladimir 2121 RUS0.001-0.3115-4.65 
  Golyshkina, Marina 1706 RUS1.0010.17152.55 
  Lomakina, Galja wm2128 RUS0.001-0.3015-4.50 
  Kobzar, Alexandr 2171 UKR1.0010.751511.25 
  Ivanets, Vladimir f2114 RUS1.0010.681510.20 
  Grigoryeva, Olga A. wf2144 RUS0.5010.22153.30 
  Grachev, Andrey 2069 RUS1.0010.63159.45 
  Abramova, Yulia 1948 RUS1.0010.46156.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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